10 free Paramedic practice questions: Complex Treatment Prioritization

Establishing two large-bore intravenous lines on scene: Two large-bore lines is the classic trauma reflex and the lines are genuinely useful. They are just as useful in a moving ambulance. Fluid does not replace what this patient is losing, and minutes spent placing lines come straight out of the operating room clock.

Obtaining a 12-lead ECG before leaving the scene: A 12-lead is a paramedic skill and this patient is tachycardic and pale, so the monitor feels indicated. A stab wound to the abdomen with shock has an obvious cause, and a 12-lead changes nothing about where this patient needs to be in the next 8 minutes.

Completing a full secondary assessment on scene: A thorough secondary assessment is good practice and part of a complete patient contact. For a patient whose definitive care is surgical, it belongs en route. Finishing a head-to-toe exam on the pavement delays the only thing that stops the bleeding.

Repeat the naloxone at a higher dose: A bigger dose is the reflex when a drug seems not to have worked, and synthetic opioids do sometimes need more. The respiratory rate and the pupils did not move at all, which is a different picture from a partial response. Complete non-response points away from opioids rather than toward more naloxone.

Continue ventilations and reassess in five minutes: Ventilating and watching keeps the patient oxygenated, and ventilation is genuinely part of the care here. It is not all of it. A blood glucose level of 32 mg/dL will not correct itself, and another five minutes leaves a correctable cause of unresponsiveness in place.

Contact medical control for a second naloxone order: Calling for another order feels careful when a treatment has not worked. It answers the wrong question, because permission to give more naloxone was never the obstacle. The reassessment already found the cause that naloxone was never going to fix.

The blood pressure trend over the next ten minutes: Blood pressure is the number most providers watch after any drug, and it does matter here. Calcium is not given to raise the pressure, so the pressure can move for reasons that have nothing to do with whether the drug reached the problem.

The SpO₂ reading on room air: Oximetry is fast and the probe is already on the patient, which makes it an easy thing to recheck. Hyperkalemia is a conduction problem rather than an oxygenation problem, so the SpO₂ can sit perfectly normal while the QRS keeps widening.

The patient's report of feeling less weak: Asking the patient how they feel is good care, and reassessing symptoms is taught early. Weakness is subjective and moves slowly, so it cannot tell you in the next two minutes whether the membrane is stabilizing.

Begin active rewarming with warmed fluid and heat packs: Active rewarming causes rapid peripheral vasodilation that worsens the existing hypotension, and it does nothing about the ventilatory failure.

Give a fluid bolus to correct the low blood pressure: Fluid does not correct an EtCO₂ of 62 mmHg with a respiratory rate of 8, and the hypotension is expected to respond once ventilation is supported.

Begin transcutaneous pacing to correct the bradycardia: The bradycardia is a consequence of the underlying process and is expected to improve with ventilation and hormone replacement rather than with pacing.

Give a sedative to slow the respiratory rate and the work of breathing: Sedation slows the very hyperventilation that is protecting this patient, and the fast respiratory rate is the compensation rather than the problem.

Perform rapid sequence intubation and ventilate at a normal adult rate: Paralyzing and ventilating at a normal adult rate removes the compensation holding this pH up, and a severe acidemia can follow within minutes.

Apply continuous positive airway pressure to reduce the respiratory rate: Continuous positive airway pressure does not treat a metabolic acidosis, and this patient is saturating at 99% with no pulmonary process to recruit.

Circulation, because decompensated shock is more immediately life-threatening than a partial airway obstruction ever could be: Circulation-first is the correct read in the narrow situations where the framework itself reorders: compressions before airway in adult cardiac arrest, and hemorrhage control before everything else in massive external bleeding, because there the pump or the volume is the immediate failure. This question describes a partially obstructed airway alongside decompensated shock, not an arrest, and the claim that shock is more immediately life-threatening than a partial obstruction "ever could be" is the part that breaks. The key beats it because oxygen has to get in before circulation has anything worth moving.

Whichever problem the crew happens to have the most equipment ready to manage on scene at that moment: Equipment readiness is a legitimate input into how a crew divides tasks. You hand suction to whoever is holding it while another provider works the line, and parallel work is good scene management. What it cannot do is set the clinical priority, and the framework exists precisely so priority does not drift with whatever happens to be unpacked. The key beats it because the airway is first on clinical grounds regardless of what is out of the bag, and the option that names survivability is the one the framework actually supports.

Neither should be prioritized over the other; interventions occur in whatever order the crew prefers: "Order does not matter" is nearly true for genuinely parallel tasks on a well-staffed scene with separate providers, which is what gives it surface appeal. It is false as a principle, and this question asks specifically which should be addressed first when applying the standard priority framework. The key beats it because that framework has a definite answer, airway before circulation, grounded in survivability rather than crew preference.

The airway must be fully secured alone before the partner is permitted to begin any hemorrhage control: Requiring the airway to be fully secured before any hemorrhage control begins ignores the ability to parallelize tasks across a multi-provider crew.

Since hemorrhage is more immediately life-threatening than airway compromise, the partner manages the airway while the paramedic controls the bleeding: Airway compromise takes sequencing priority over hemorrhage control because a patient who isn't moving air has zero chance regardless of circulatory status.

Both providers focus on airway management first since it is listed first in the ABC framework, delaying hemorrhage control: Waiting to begin hemorrhage control until airway management is entirely complete forfeits the benefit of having two sets of hands and delays a time-critical intervention.

Administer intravenous magnesium sulfate: Administering intravenous magnesium sulfate is an escalation reserved for severe cases that don't respond to first-line inhaled therapy. It isn't the initial treatment when the patient hasn't yet received a bronchodilator.

Perform endotracheal intubation: Performing endotracheal intubation is a major escalation for a patient who's still alert and answering questions appropriately: the almost inaudible wheeze here reflects severe obstruction, not a failed airway needing immediate intubation.

Begin positive pressure ventilations with a BVM: Beginning positive pressure ventilations with a BVM is for a patient whose own respiratory effort has failed. Nothing here describes an inadequate respiratory drive that would call for taking over ventilation before trying first-line bronchodilator therapy.

Perform needle chest decompression on the right side: Needle chest decompression is reserved for tension physiology, which this patient doesn't show: normal blood pressure, flat neck veins, and a midline trachea all argue against it.

Apply CPAP: CPAP isn't indicated for a simple pneumothorax in a patient who's speaking in full sentences and maintaining their own airway.

Administer a nebulized bronchodilator: A nebulized bronchodilator treats bronchospasm, not a pneumothorax, and doesn't address this patient's actual problem.

Administer nebulized albuterol: Nebulized albuterol is a legitimate add-on for bronchospasm that persists after epinephrine, and in isolated asthma it would be the opening move. It is a beta-2 agent only, so it does nothing for the swollen lips and tongue, nothing for the vasodilation driving a pressure of 74/40, and it depends on the patient moving enough air to inhale it, which is the ability anaphylaxis is actively taking away. The key fixes the upper airway and the blood pressure along with the wheeze, while albuterol addresses one of the three.

Administer intravenous diphenhydramine: Diphenhydramine blocks histamine at the receptor and does help the urticaria and itching, so it has a place later in this same patient's care. Antihistamines take far too long to work and do not reverse airway swelling or restore vascular tone, so giving it first spends the only minutes that matter on the least dangerous finding. The key acts within minutes on what is killing the child; this treats the rash.

Administer an intravenous fluid bolus: A fluid bolus is genuinely indicated in anaphylactic shock, since the leaking vessels have dropped preload and this child is frankly hypotensive, so expect to give it. What is being tested is the order: without epinephrine to restore vascular tone and stop the leak, infused fluid moves straight into the interstitium and the pressure does not hold. Epinephrine first, volume behind it.